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Dont feel like spending $500 for a new set up butterfly-less tgvs or $600 for a JDM Intake Manifold? For less than 1/2 the price you can get the same exact benefits from our TGV Deletes. In this process we take a stock TGV and completely gut it, which includes taking out the metal plate, butterflies, and bar.

These will allow for maximum flow through the TGV. Minimize the engine's heat from entering the TGV's with our ceramic coating. It is very important that heat stays out of the TGV's because this is the last transfer before the intake air enters the engine. Cooler intake air equals more hp.

Customers have seen gains of 15+ whp/wtq. We've also seen third party flowbench tests showing an increase from 330 cfm to 480 cfm!

As far as where the gains occur in the power band, your entire power band is going to see an improvement with our TGV Deletes. On a typical STG 2 setup you are going to realize an increase of 5-10tq/5-8hp in the low end, 10-15tq/8-12hp in the mid range, and 5-10tq/5-8hp at the high end. As you can see in the dyno graph, max gains are going to occur in the mid range.
These will also give you a quicker turbo spool up. If those gains weren't good enough for you, wait till you add a bigger turbo...the bigger the turbo you put on the bigger the gains are going to be from getting the GrimmSpeed TGV Delete.

Yummy!

Thermal Coating!!

Intake Manfiold Side

Head Side

Dyno Graph
This dyno graph was provided to us by one of our customers.

basically we tap the holes to create a thread, then put a set screw in it with thread locker. We've probably done 200-300 tgv deletes this way with no issues yet. a few times we used jb weld at the beginning and a couple customers had an issue with that, but we stopped that a long time ago.

Is it me or are you unable to buy the TGV deletes. Saying the product isn't found?

Its not just you. Our main PnP Director/Porter left us yesterday with zero notice. I'm personally in the middle of trying to get this organized and pending orders out. I put a hold on all new orders until we can get caught up, then at that point i'll open the flood gates again.

Its not just you. Our main PnP Director/Porter left us yesterday with zero notice. I'm personally in the middle of trying to get this organized and pending orders out. I put a hold on all new orders until we can get caught up, then at that point i'll open the flood gates again.

Thats right... After a 3 week hiatus we are now taking new Porting, Ceramic Coating, and TGV Delete orders. Due to high demand for the our porting and coating products we had to stop taking in any new orders but we have now got ourselves caught back up and we are ready to start taking new orders.